Simply beautiful black CALLA CANTOR; neither the bulb nor the plant is winter-hardy - i.e. the bulb (in the pot) should spend the winter in a frost-free room so that it can sprout again in spring; for a sunny location on the balcony or in the garden; potted in a permeable, self-mixed organic substrate from your own garden; grown without fertiliser, therefore robust & healthy (100% organic quality before quantity!). ), it is NOT an indoor plant, therefore only for the balcony or terrace outside, flowering time between 2-3months... the calyxes are almost full black - unique eye-catcher in the garden!